whoosh sound

[Jeff361]

Ok guys need some help here. I'm hearing a loud whooshing sound in the cab and I think it's coming from one of the turbo but not sure. It happens when I'm accelerating and my boost gauge goes past the first mark (stock gauges). When I let off the gas or get to speed and the psi drops the sound goes away. Any ideas?

 

[97stoker350]

check your intercooler tubes they might have rusted through somewhere.

 

[Wizbangdoodle]

You may have blown a boot off too. Check all of them.

 

[Jeff361]

Checked the boots they looked ok. I'll look into the inter cooler tubes. Thanks guys

 

[Jeff361]

I had posted on another page and lots of people were saying that it could be my up pipes...

 

[jimdawg185]

Sounds like an upipe to me.


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[Jeff361]

How can I diagnose if it's the up pipes? Is there a test I can do or do I just visually check?

 

[Jomax]

How can I diagnose if it's the up pipes? Is there a test I can do or do I just visually check?

Get a flashlight and look for soot on the up pipes. If there is soot , they're bad.


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[Jeff361]

I looked and I don't see soot. Anything else that it could possibly be?

 

[jimdawg185]

Blown ic boot, broke intercooler.


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[97stoker350]

Did you check the ic tubes?